"Sat, 16 Nov 2024 18:37:11"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241116
Only TIME
18:37:11
General datetime
2024-11-16 18:37:11Z
For Database
2024-11-16 18:37:11
For HTTP1.1
Sat, 16 Nov 2024 18:37:11 GMT